BE412851A - - Google Patents

Info

Publication number: BE412851A
Authority: BE; Belgium

Application number

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1934-12-21

Publication of BE412851A publication Critical patent/BE412851A/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)

BE412851D 1934-12-21 BE412851A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2155325X		1934-12-21

Publications (1)

Publication Number	Publication Date
BE412851A true BE412851A (enrdf_load_stackoverflow)

Family

ID=7987641

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE412851D BE412851A (enrdf_load_stackoverflow)	1934-12-21

Country Status (3)

Country	Link
US (1)	US2155325A (enrdf_load_stackoverflow)
BE (1)	BE412851A (enrdf_load_stackoverflow)
FR (1)	FR799641A (enrdf_load_stackoverflow)

0
- BE BE412851D patent/BE412851A/xx unknown
1935
- 1935-12-19 US US55296A patent/US2155325A/en not_active Expired - Lifetime
- 1935-12-20 FR FR799641D patent/FR799641A/fr not_active Expired

Also Published As

Publication number	Publication date
FR799641A (fr)	1936-06-16
US2155325A (en)	1939-04-18

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